Packaging box



FIG. 1 is a perspective view of a packaging box showing my new design in an open configuration;

FIG. 2 is a front view thereof, showing the box in a closed configuration;

FIG. 3 is a rear view of the design shown in FIG. 2;

FIG. 4 is a top view of the design shown in FIG. 2;

FIG. 5 is a left side view of the design shown in FIG. 2;

FIG. 6 is a right side view of the design shown in FIG. 2; and,

FIG. 7 is a perspective view thereof.

The broken lines in FIG. 1 illustrate environmental features and form no part of the claimed design.

The broken line in FIG. 4 illustrates a perforation in the top of the box and forms no part of the claimed design. 

CLAIM The ornamental design for a packaging box, as shown and described. 